Vseso︠i︡uzna︠i︡a konferen︠t︡si︠i︡a po geometrii "v ︠t︡selom," Novosibirsk, 28-30 sent︠i︡abr︠i︡a 1987 g. : tezisy dokladov - Reshetn︠i︡ak, ︠I︡Uriĭ Grigorʹevich (In-t matematiki SO AN SSSR, 1987)